26425895

素因数分解:

$5^1\times {\mathrm{79}}^1\times {\mathrm{149}}^1\times {\mathrm{449}}^1$

素因数の和:682

約数の個数: 16

約数和(自身を含む): 32400000

約数和(自身を除く): 5974105

約数列:

[1, 5, 79, 149, 395, 449, 745, 2245, 11771, 35471, 58855, 66901, 177355, 334505, 5285179, 26425895]

約数ペア:

[(1, 26425895), (5, 5285179), (79, 334505), (149, 177355), (395, 66901), (449, 58855), (745, 35471), (2245, 11771)]